Inventor · disambiguated record
Yoshinari Nagano
Also filed as: NAGANO YOSHINARI
5 granted patents·277 citations·filing 1994–1995
85Inventor score
Files withHITACHI CONSTRUCTION MACHINERY5
Top patents by PatentIndex Score
5 records- 0190US5632083ALead frame fabricating method and lead frame fabricating apparatusHITACHI CONSTRUCTION MACHINERY·Filed 1994·Granted May 27, 1997·80 cites·31 claims
- 0284US5662822ADam bar cutting apparatus and dam bar cutting methodHITACHI CONSTRUCTION MACHINERY·Filed 1995·Granted Sep 2, 1997·99 cites·5 claims
- 0366US5580466AMetal plate processing method, lead frame processing method, lead frame, semiconductor device manufacturing method, and semiconductor deviceHITACHI CONSTRUCTION MACHINERY·Filed 1994·Granted Dec 3, 1996·37 cites·33 claims
- 0466US5548890ALead frame processing methodHITACHI CONSTRUCTION MACHINERY·Filed 1995·Granted Aug 27, 1996·37 cites·20 claims
- 0562US5763853ALaser processing apparatus, laser processing method and dam bar processing methodHITACHI CONSTRUCTION MACHINERY·Filed 1995·Granted Jun 9, 1998·24 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →